64886844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 173279232

約数和(自身を除く): 108392388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 101, 124, 132, 157, 186, 202, 303, 314, 341, 372, 404, 471, 606, 628, 682, 942, 1023, 1111, 1212, 1364, 1727, 1884, 2046, 2222, 3131, 3333, 3454, 4092, 4444, 4867, 5181, 6262, 6666, 6908, 9393, 9734, 10362, 12524, 13332, 14601, 15857, 18786, 19468, 20724, 29202, 31714, 34441, 37572, 47571, 53537, 58404, 63428, 68882, 95142, 103323, 107074, 137764, 160611, 174427, 190284, 206646, 214148, 321222, 348854, 413292, 491567, 523281, 642444, 697708, 983134, 1046562, 1474701, 1966268, 2093124, 2949402, 5407237, 5898804, 10814474, 16221711, 21628948, 32443422, 64886844]

約数ペア:

[(1, 64886844), (2, 32443422), (3, 21628948), (4, 16221711), (6, 10814474), (11, 5898804), (12, 5407237), (22, 2949402), (31, 2093124), (33, 1966268), (44, 1474701), (62, 1046562), (66, 983134), (93, 697708), (101, 642444), (124, 523281), (132, 491567), (157, 413292), (186, 348854), (202, 321222), (303, 214148), (314, 206646), (341, 190284), (372, 174427), (404, 160611), (471, 137764), (606, 107074), (628, 103323), (682, 95142), (942, 68882), (1023, 63428), (1111, 58404), (1212, 53537), (1364, 47571), (1727, 37572), (1884, 34441), (2046, 31714), (2222, 29202), (3131, 20724), (3333, 19468), (3454, 18786), (4092, 15857), (4444, 14601), (4867, 13332), (5181, 12524), (6262, 10362), (6666, 9734), (6908, 9393)]